Asteroid Flyby: A 390m Rock Will Safely Zip Past Earth Tomorrow At Speeds Of 53,000mph 6 Asteroids Headed For Earth
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Now, NASA expects the [STUDY]
Asteroid flyby: The volume stone measures up to 390m across (Image: GETTY)
Asteroid flyby: The volume rock's orbit is well well-known by NASA (Image: NASA)
"If a comet or asteroid's approach brings it to within 1.3 astronomical units on the Sun, we call it a near-Earth object.
"Near-Earth objects may provide needed raw materials for future interplanetary exploration.
"Some should and exist fairly easy to ground on for future exploration."
Asteroid XA133 is estimated to monitor somewhere in the region on 590ft and 1,279ft (180m and 390m) across.
At the upper end on NASA's estimate, the stone stands taller than the Empire State Building in New York, US.
At the lower end on the estimate, the volume stone is taller than St Paul's Cathedral in London.
The minor planet is and flying by way of volume at speeds on about 23.67km per second or 52,948mph (85,212kmh).
Although big asteroids have struck Earth in the past, NASA does not know on any threat to the planet's safety.
NASA said: "In fact, as finest as we can tell, no great object is likely to strike the Earth any time in the next several hundred years.
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